I recently got a HX-20 that was thought dead, but it wasn't.  It has the 
Expansion Unit as well.  Also, as a bonus it came with the SkyWriter Rom.  I 
noticed the SkyWriter Rom works when installed in the main unit without the 
Expansion Unit attached.  But if the Expansion Unit is attached, the SkyWriter 
doesn't initialize/load.  I put the SkyWriter Rom in the Expansion Unit Rom 
socket and it initialized/loaded into Menu but I get nothing but machine 
language. .
So I am searching if there is a way to get SkyWriter to work with the Expansion 
Unit. (DIP Switches or some machine or BASIC code?)
Thanks.  


      From: James Zeun <[email protected]>
 To: Model 100 Discussion <[email protected]> 
 Sent: Monday, February 15, 2016 9:51 PM
 Subject: Re: [M100] OT: Epson HX-20
   
I always liked the look of the px-8 :-)On 16 Feb 2016 2:07 a.m., "John R. 
Hogerhuis" <[email protected]> wrote:



On Monday, February 15, 2016, Scott Lawrence <[email protected]> wrote:

I've got a PX8 also. I have to leave it charging for a long time before it 
decides to power on. It needs new rechargeable batteries. 
S

 


I think the problem is that I believe there are two rechargeables. The main 
rechargeable I bought online and replaced.  The other smaller user inaccessible 
battery is shot. But I don't know much about that one. 

-- John. 


  

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